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98 lines
3.5 KiB
Python
98 lines
3.5 KiB
Python
# Copyright (C) 2018 - TODAY, Pavlov Media
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
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from odoo import api, fields, models
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class AgreementAppendix(models.Model):
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_name = "agreement.appendix"
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_description = "Agreement Appendices"
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_order = "sequence"
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name = fields.Char(string="Name", required=True)
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title = fields.Char(
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string="Title",
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required=True,
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help="The title is displayed on the PDF. The name is not.",
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)
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sequence = fields.Integer(string="Sequence", default=10)
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content = fields.Html(string="Content")
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dynamic_content = fields.Html(
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compute="_compute_dynamic_content",
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string="Dynamic Content",
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help="compute dynamic Content",
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)
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agreement_id = fields.Many2one("agreement", string="Agreement", ondelete="cascade")
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active = fields.Boolean(
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string="Active",
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default=True,
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help="If unchecked, it will allow you to hide this appendix without "
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"removing it.",
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)
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# Dynamic field editor
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field_id = fields.Many2one(
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"ir.model.fields",
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string="Field",
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help="""Select target field from the related document model. If it is a
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relationship field you will be able to select a target field at the
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destination of the relationship.""",
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)
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sub_object_id = fields.Many2one(
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"ir.model",
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string="Sub-model",
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help="""When a relationship field is selected as first field, this
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field shows the document model the relationship goes to.""",
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)
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sub_model_object_field_id = fields.Many2one(
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"ir.model.fields",
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string="Sub-field",
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help="""When a relationship field is selected as first field, this
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field lets you select the target field within the destination document
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model (sub-model).""",
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)
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default_value = fields.Char(
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string="Default Value",
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help="Optional value to use if the target field is empty.",
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)
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copyvalue = fields.Char(
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string="Placeholder Expression",
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help="""Final placeholder expression, to be copy-pasted in the desired
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template field.""",
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)
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@api.onchange("field_id", "sub_model_object_field_id", "default_value")
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def onchange_copyvalue(self):
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self.sub_object_id = False
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self.copyvalue = False
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if self.field_id and not self.field_id.relation:
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self.copyvalue = "${{object.{} or {}}}".format(
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self.field_id.name,
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self.default_value or "''",
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)
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self.sub_model_object_field_id = False
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if self.field_id and self.field_id.relation:
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self.sub_object_id = self.env["ir.model"].search(
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[("model", "=", self.field_id.relation)]
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)[0]
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if self.sub_model_object_field_id:
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self.copyvalue = "${{object.{}.{} or {}}}".format(
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self.field_id.name,
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self.sub_model_object_field_id.name,
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self.default_value or "''",
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)
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# compute the dynamic content for jinja expression
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def _compute_dynamic_content(self):
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MailTemplates = self.env["mail.template"]
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for appendix in self:
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lang = (
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appendix.agreement_id
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and appendix.agreement_id.partner_id.lang
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or "en_US"
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)
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content = MailTemplates.with_context(lang=lang)._render_template(
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appendix.content, "agreement.appendix", [appendix.id]
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)[appendix.id]
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appendix.dynamic_content = content
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